Endless Rubber Belts

A.Piovan is specializes in the production of endless rubber conveyor belts with even thickness. This kind of belt is made with inner plies wrapped on a shape in order to have a product with very strict tollerance and constancy of inner development
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Conveyor Belt Structure

A.Piovan since more than 3 decades is specialized in the production of endless rubber belt with uniform thickness.
This kind of belt is made with inner plies rolled up on a mandrel in order to obtain a development with very strict tolerance.

The centering of the belt becomes very easy also when the development is very short if compared to its width.

1. The inner part has a sliding function and can be:
• Raw: standard belt
• Rubber covering: to limit the rise of the edges and guarantee vibration-proof working Spinning covering: for a low friction coefficient and duration in the time

2. Plies have the function of mechanical resistance to elongation, we can have one or more plies with different working loads. The standard structure is with 3 plies EP100.

3. The covering depends on the working parameters, there are decades of possible combinations of rubber compounds, hardness and thickness related to the function of the conveyor belt.

Rubber Belt Coverings

Some of our most used coverings are the following:

POLIBELT 1: universal covering for water-based paint,  aromatic solvent, oils and wax. Available with hardness starting from 32 SH in black, yellow, red and grey color.

POLIBELT 2: covering for paint with chemical solvents, DMF, MEC. Available with hardness starting from 36 SH in grey color.

CENTER: covering for water-based paint, aromatic solvents, oils and wax. Available with hardness starting from 20 SH in black color.

SILTERM: silicon rubber available with hardness starting from35 SH in white color.

BUFF: rubber with a lower layer manufactured in sponge that can absorb differences in the thickness worked.